JPS5410332A - Production of azo dyestuff - Google Patents

Production of azo dyestuff

Info

Publication number
JPS5410332A
JPS5410332A JP5834078A JP5834078A JPS5410332A JP S5410332 A JPS5410332 A JP S5410332A JP 5834078 A JP5834078 A JP 5834078A JP 5834078 A JP5834078 A JP 5834078A JP S5410332 A JPS5410332 A JP S5410332A
Authority
JP
Japan
Prior art keywords
production
azo dyestuff
dyestuff
azo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5834078A
Other languages
English (en)
Inventor
Hainritsuhi Erunsuto
Ripuka Yoahimu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella Farbwerke Mainkur AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cassella Farbwerke Mainkur AG filed Critical Cassella Farbwerke Mainkur AG
Publication of JPS5410332A publication Critical patent/JPS5410332A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
    • C09B29/08—Amino benzenes
    • C09B29/0805—Amino benzenes free of acid groups
    • C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
    • C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
    • C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
    • C09B29/0823—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by CN
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B41/00—Special methods of performing the coupling reaction
    • C09B41/001—Special methods of performing the coupling reaction characterised by the coupling medium
    • C09B41/002—Special methods of performing the coupling reaction characterised by the coupling medium containing a solvent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
JP5834078A 1977-05-20 1978-05-18 Production of azo dyestuff Pending JPS5410332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772722768 DE2722768A1 (de) 1977-05-20 1977-05-20 Verfahren zur herstellung von azofarbstoffen

Publications (1)

Publication Number Publication Date
JPS5410332A true JPS5410332A (en) 1979-01-25

Family

ID=6009438

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5834078A Pending JPS5410332A (en) 1977-05-20 1978-05-18 Production of azo dyestuff

Country Status (6)

Country Link
JP (1) JPS5410332A (ja)
CH (1) CH633308A5 (ja)
DE (1) DE2722768A1 (ja)
FR (1) FR2391253A2 (ja)
GB (1) GB1587179A (ja)
IT (1) IT1158719B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4987502A (en) * 1986-10-06 1991-01-22 Eastman Kodak Company Anti-wear disk drive system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN169343B (ja) * 1986-04-05 1991-09-28 Cassella Farbwerke Mainkur Ag
JP3318109B2 (ja) * 1994-03-25 2002-08-26 ダイスタージャパン株式会社 水不溶性モノアゾ染料

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL65581C (ja) * 1946-03-01
FR1537367A (fr) * 1966-09-22 1968-08-23 Ciba Geigy Procédé de fabrication de colorants azoïques pigmentaires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4987502A (en) * 1986-10-06 1991-01-22 Eastman Kodak Company Anti-wear disk drive system

Also Published As

Publication number Publication date
IT7823616A0 (it) 1978-05-19
GB1587179A (en) 1981-04-01
DE2722768A1 (de) 1978-11-30
CH633308A5 (en) 1982-11-30
IT1158719B (it) 1987-02-25
FR2391253A2 (fr) 1978-12-15

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